Unless you manage to convince Arne (Rafiki) that he should forage into his old computer in the basement to retrieves the files, and that somehow they can be ported to a new system. But the man has an heavy workload and a busy life so chances are slim.

The Wayback machine can be a solution, although it has a tendency to not make a deep copy of sites, so even if you get the first pages, many links can lead to nothing.